Datasheet Texas Instruments UC3525AJ

ManufacturerTexas Instruments
SeriesUC3525AM
Part NumberUC3525AJ
Datasheet Texas Instruments UC3525AJ

Regulating Pulse Width Modulators 16-CDIP 0 to 70

Datasheets

UCx52xA Regulating Pulse Width Modulators datasheet
PDF, 965 Kb, Revision: D, File published: Jul 27, 2017
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin16
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Package QTY1
CarrierTUBE
Device MarkingUC3525AJ
Width (mm)6.92
Length (mm)19.56
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataDownload

Parametrics

Control MethodVoltage
Duty Cycle(Max)50 %
Frequency(Max)500 kHz
Frequency(Min)0.1 kHz
Operating Temperature Range0 to 70 C
Package GroupCDIP
Package Size: mm2:W x LSee datasheet (CDIP) PKG
RatingMilitary
Special FeaturesMulti-topology
TopologyBoost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off7/6.8 V
Vin(Max)35 V
Vin(Min)8 V

Eco Plan

RoHSSee ti.com

Application Notes

  • DN-62 Switching Power Supply Topology Voltage Mode vs. Current Mode
    PDF, 66 Kb, File published: Sep 5, 1999
    This design note explains the differences between voltage-mode and current-mode switching power supply topologies. It includes a circuit diagram for each mode and suggests criteria for choosing which mode to use.

Model Line

Series: UC3525AM (1)
  • UC3525AJ

Manufacturer's Classification

  • Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter